initial commit

Assets/Scripts/Lesson_2/CubeSpawner.cs

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+using System.Linq;
+using UnityEngine;
+
+public class CubeSpawner : MonoBehaviour
+{
+    public WaterLevelController waterLevelController;
+    public GameObject[] cubesPrefabs;
+
+    public int minScale = 1;
+    public int maxScale = 5;
+
+    private void Start()
+    {
+        for (int i = 0; i < cubesPrefabs.Length; i++)
+        {
+            cubesPrefabs[i].transform.localScale = new Vector3(Random.Range(minScale, maxScale), Random.Range(minScale, maxScale), Random.Range(minScale, maxScale));
+        }
+    }
+
+    public void SpawnNewCube(int cubeId)
+    {
+        waterLevelController.currentCubeMass = 0f;
+        waterLevelController.currentCubeVolume = 0f;
+
+        cubeId = cubeId - 1;
+        while (transform.childCount > 0)
+        {
+            DestroyImmediate(transform.GetChild(0).gameObject);
+        }
+
+        GameObject newCube = Instantiate(cubesPrefabs[cubeId]);
+        newCube.transform.SetParent(transform);
+        newCube.transform.localPosition = Vector3.zero;
+    }
+}